HH-2 Series Ratings – 1750 Input RPM

Overhung load; output shaft=600lbs

Ratio Input HP Output HP Output Torque Output RPM
2 20/21 6.44 6.16 666 592.74
4 3/16 5.20 4.94 712 417.91
4 13/14 4.56 4.32 780 355.07
5 11/12 3.90 3.70 800 295.77
6 6/11 3.90 3.70 868 267.36

HH-2 Series Ratings – 1150 Input RPM

Overhung load; output shaft=600lbs

Ratio Input HP Output HP Output Torque Output RPM
2 20/21 1.24 4.00 624 389.50
4 3/16 3.48 3.30 686 274.63
4 13/14 2.92 2.78 724 233.33
5 11/12 2.60 2.46 768 194.37
6 6/11 2.60 2.46 830 175.69